Add log message in ImsManager

There is about 3 or 4 reaons we can reach this place in the code.
Adding log message to make it easier for clients to find the issue.

Test: None, just adding log message
Change-Id: I0e430bfa0f63af25ed30fcb82899e32fd12e11d4
1 file changed
tree: eca21651ed07300fa87c4f31db4fe8642b468244
  1. src/
  2. tests/
  3. Android.mk
  4. CleanSpec.mk
  5. OWNERS
  6. README.txt